Conditional vs. Firm Offers in Ontario — What's the Difference?
REAL ESTATE ADVICE
Conditional vs. Firm Offers in Ontario — What's the Difference?
When you write an offer on a home, one of the biggest decisions is whether to make it conditional or firm. It's not just paperwork — it's the difference between having a safety net and committing with no way out. Here's exactly how each works in Ontario, the risks on both sides, and how to think about it in London's current market.
Eric Cassidy
London Ontario Real Estate Agent, Cassidy & Co.
The core difference
A conditional offer includes one or more clauses — "conditions" — that must be satisfied before the sale becomes binding. If a condition isn't met within its set timeframe, the buyer can typically walk away and recover their deposit. It's a safety net that lets you verify key things after your offer is accepted but before you're fully committed.
A firm offer has no such conditions. Once the seller accepts, the deal is binding — you're committed to closing, full stop. A firm offer is more attractive to a seller because there's no uncertainty, but it removes your ability to back out if something goes wrong with financing or the home itself. Everything below flows from that single distinction.
The common conditions explained
When buyers make a conditional offer, a handful of conditions account for almost all of them. Each typically runs for a set number of business days after acceptance, during which you do your due diligence.
A financing condition gives you time to confirm your mortgage with the lender — even with a pre-approval, the lender still has to approve the specific property. A home inspection condition lets a qualified inspector assess the home so you understand its real condition before committing. For condos, a status certificate condition allows your lawyer to review the corporation's financial and legal health. Some buyers who haven't yet sold their current home use a sale-of-property condition, though sellers are often cautious about these. Our walkthrough of how buying works in London covers where these fit in the timeline.
Good faith matters: Conditions exist to protect you against genuine problems — they aren't a free "change my mind" button. You're generally expected to make reasonable efforts to satisfy them, like actually applying for the mortgage. Your lawyer can explain your specific obligations, and I'd always recommend reviewing the wording with them.
The risk on each side
The risk of a firm offer falls entirely on the buyer. If your financing falls through after a firm offer, or the home turns out to have a serious hidden problem, you're still legally obligated to close. Failing to close can mean losing your deposit and potential further liability. That's a serious commitment, and it's why a firm offer should only be written when you've done your homework first — financing genuinely locked down, and ideally a pre-offer inspection.
The "risk" of a conditional offer is mostly competitive. In a multiple-offer situation, a clean firm offer can beat a conditional one even at a similar price, because the seller values the certainty. So a buyer leaning on conditions may lose out on a hot property. The trade-off is real: protection versus competitiveness. Neither is wrong — the right call depends on the situation.
What this means in London right now
Here's the encouraging part for buyers. During the frenzied years, firm offers were almost mandatory to win — buyers routinely waived conditions and took on real risk just to compete. London's current buyer's market, with around 5.9 months of inventory, has changed that. Conditions are usable again. I'm regularly writing offers with financing and inspection conditions that get accepted, because sellers no longer have ten competing buyers to choose from on most homes.
That said, it's still situational. On the most desirable, well-priced listings, competition does happen, and a cleaner offer can matter. The smart play in this market is usually to protect yourself with appropriate conditions where you can, while being ready to tighten up if you're competing for something special. That's a judgment call I make with each client based on the specific home — there's no one-size-fits-all answer, and none of this is legal advice.
Where the deposit fits in
People often confuse the deposit with the difference between conditional and firm, so it's worth separating. The deposit is the money you put down with your offer to show you're serious — in the London area it's commonly delivered within 24 hours of acceptance and held in the listing brokerage's trust account. It's credited toward your down payment at closing. It is not the same thing as a condition, but the two interact: with a conditional offer, your deposit is generally protected if you walk away because a condition isn't met and the deal collapses on its terms. With a firm offer, your room to recover a deposit is much narrower, because you've already committed unconditionally.
Once an offer is accepted, the clock starts. On a conditional deal you move quickly to satisfy each condition — finalizing financing with your lender, completing the inspection, reviewing a status certificate on a condo — and then you sign a waiver or notice to firm up the deal. Until those conditions are waived, the agreement isn't yet binding in the way a firm deal is. Miss a deadline and you can jeopardize your position, which is exactly why the dates in the agreement matter and why I track them closely for clients. Deposit amounts and handling are governed by your agreement and brokerage trust rules, so confirm the specifics with your agent and lawyer.
Don't lose track of: Condition deadlines are hard dates. Whether you're conditional or firm, knowing exactly what has to happen — and by when — between acceptance and closing is what keeps a deal on the rails. This is a core part of what your agent manages for you.
Should I make a conditional or firm offer in Ontario?
As a general rule: make a conditional offer when you need to verify your financing or the home's condition and you're not in heavy competition — which describes much of London's current market. Make a firm offer only when you're competing for a sought-after home and you've already done the verification upfront, with financing locked down and ideally a pre-offer inspection. The goal is never to take on risk you don't need to. Talk through the specific home with your agent and confirm any wording with your lawyer before you sign — the right structure protects your money and your peace of mind.
Frequently Asked Questions
What is the difference between a conditional and a firm offer in Ontario?
A conditional offer includes clauses that must be satisfied before the sale becomes binding, such as financing or a home inspection, giving the buyer a way out if a condition isn't met. A firm offer has no such conditions and is fully binding once accepted, so the buyer is committed to closing.
What are the most common conditions in an Ontario offer?
The most common are a financing condition (confirming the buyer's mortgage), a home inspection condition, and, for condos, a status certificate review. Sale-of-buyer's-current-home conditions also appear. Each typically runs for a set number of business days after acceptance.
Is a firm offer better than a conditional offer?
Neither is universally better. A firm offer is stronger and more attractive to a seller, which can help in competition, but it removes the buyer's safety net. A conditional offer protects the buyer but is less appealing to a seller. The right choice depends on market conditions and how much verification the buyer has done in advance.
Can a buyer back out of a conditional offer in Ontario?
Yes, if a genuine condition is not satisfied within its timeframe, the buyer can generally walk away and recover their deposit, provided they act in good faith. Once the conditions are waived or fulfilled, the deal becomes firm and the buyer is committed. Always confirm the specifics with your lawyer.
Should I make a firm or conditional offer in London Ontario right now?
In London's current buyer's market, conditions are far more usable than they were during the bidding-war years, so buyers can often protect themselves with financing and inspection conditions while still being competitive. The best approach depends on the specific home and competition, which is worth discussing with your agent before you write.
WRITE A SMARTER OFFER
Protect yourself and stay competitive
Structuring an offer well is where an experienced agent earns their keep. Let's talk about how to approach offers on the homes you're considering in London Ontario.
Eric Cassidy
London Ontario Real Estate Agent — Cassidy & Co.
Eric has structured conditional and firm offers across every kind of London market, always aiming to balance protecting his clients with keeping them competitive. He believes a well-built offer is one of the most underrated parts of a successful purchase. Learn more about Eric and the team.
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